ci: add linters

Signed-off-by: Eugen Kremer <[email protected]>

Author: sieukrem

.github/workflows/lint.yml

@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: MIT
+# SPDX-FileCopyrightText: (C) 2025 Siemens
+#
+# Authors:
+#  Eugen Kremer <[email protected]>
+
+name: Linting
+
+on:
+  pull_request:
+    branches: [ main ]
+  workflow_dispatch:
+
+jobs:
+  reuse-compliance:
+    runs-on: ubuntu-latest
+    
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+    
+    - name: REUSE Compliance Check
+      uses: fsfe/reuse-action@v4
+  
+  markdown-lint:
+    runs-on: ubuntu-latest
+    
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+    
+    - name: Markdown Lint
+      uses: articulate/actions-markdownlint@v1
+      with:
+        config: .markdownlint.jsonc
+        files: '**/*.md'
+  
+  clang-format:
+    runs-on: ubuntu-latest
+    
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+    
+    - name: Run clang-format check
+      uses: jidicula/[email protected]
+      with:
+        clang-format-version: '18'
+        check-path: 'src'

REUSE.toml

@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: 2025 Siemens
+# SPDX-License-Identifier: MIT
+
 version = 1
 SPDX-PackageName = "pkcs11-to-cmd"
 
@@ -18,3 +21,9 @@ path = ["CODEOWNERS", ".clang-format", ".clangd", ".editorconfig", ".gitignore",
 precedence = "aggregate"
 SPDX-FileCopyrightText = "2025 Siemens"
 SPDX-License-Identifier = "MIT"
+
+[[annotations]]
+path = ["docs/*.png", "docs/*.svg", "docs/*.puml"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "2025 Siemens"
+SPDX-License-Identifier = "MIT"